Cheap Flights from Oslo Gardermoen to London Gatwick

Compare Oslo Gardermoen to London Gatwick flight deals

Find the cheapest month or even day of the year to fly to London Gatwick

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Flight deals from Oslo Gardermoen to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Oslo Gardermoen to London Gatwick? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Oslo Gardermoen to London Gatwick

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo Gardermoen to London Gatwick flights are currently cheapest in August.

Direct flights from Oslo Gardermoen to London Gatwick

Oslo Gardermoen to London Gatwick: Alternative routes

Compare routes from Oslo Gardermoen to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Gatwick.

Oslo to London: Flight information

The things to know before you go.
Cheapest flight found80 €
Cheapest month to flyAugust
Average flight time2 hrs, 24 mins
Most popular airlineNorwegian
Average flights per week32

Finding cheap flights from Oslo Gardermoen to London Gatwick: Frequently asked questions

The best price we found for a return flight from Oslo Gardermoen to London Gatwick is 80 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 24 minutes is the average flight time from Oslo Gardermoen to London Gatwick.
Norwegian, Norwegian Air Sweden and TUI fly direct from Oslo Gardermoen to London Gatwick.
As of June 2025, there are 32 flights per week flying from Oslo Gardermoen to London Gatwick.
The cheapest month to fly from Oslo Gardermoen to London Gatwick is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to London Gatwick Airport on Wednesday, 6 August 2025.
Yes – the average flight time is 2 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Gatwick but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Norwegian offers the cheapest flight tickets to London Gatwick.

Travelling from Oslo Airport Gardermoen (OSL) to London Gatwick Airport (LGW): what you need to know

  • The average time for a direct flight from Oslo Airport Gardermoen to London Gatwick Airport is 2 hours 25 minutes.

  • The timezone in London is UTC+0, which is one hour behind Oslo.

  • Each week, there are 24 Oslo Airport Gardermoen to London Gatwick Airport flights. If you want to take off as early as possible, select the 07:00 Norwegian Air Shuttle flight. If you'd rather make the most of your day before you fly, the last flight is at 18:50 with Norwegian Air Shuttle.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your OSL to LGW flight.

  • During popular months such as June, it's best to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of international flights when you fly during a high season in general.

  • Norwegian Air Shuttle is your ticket to exploring London (and maybe even some other exciting corners of United Kingdom!). Check out the direct flights from Oslo Airport Gardermoen to London Gatwick Airport offered by this carrier.

  • The airline that serves the most passengers on this route is Norwegian Air Shuttle.

  • Norwegian Air Shuttle is the most punctual carrier that operates OSL to LGW flights, with 68.45% of its services arriving on schedule.

  • Consider adding a stopover when booking your ticket from Oslo Airport Gardermoen to London Gatwick Airport. Simply deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Check out these options between OSL and LGW:

    • Bergen Airport

    • Amsterdam Airport Schiphol

    • Copenhagen Airport

How to find the cheapest flights from Oslo Airport Gardermoen (OSL) to London Gatwick Airport (LGW)

  • Right now, 29 € is the lowest price we've seen for a one-way Oslo Airport Gardermoen to London Gatwick Airport flight. The best price for a return plane ticket is 80 €. Keep in mind that fares may change due to demand when booking.

  • Book six months before you travel. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from OSL to LGW.

  • Plan your trip for May. That's the cheapest month for flights from Oslo Airport Gardermoen to London Gatwick Airport. If you're flexible with your dates, use the 'Whole month' tool to find the cheapest airfare across each month.

  • You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment the price changes on cheap flights from OSL to LGW.

  • Find the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Oslo Airport Gardermoen to London Gatwick Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Oslo Airport Gardermoen (OSL)

  • 71.98% of flights taking off from Oslo Airport Gardermoen reach their destination on time.

  • To reach Oslo Airport Gardermoen from central Oslo, it takes around 40 minutes if you're going by car. Of course, this depends on traffic. It's approximately 48 kilometres from the airport to the city centre.

  • Expect a journey time of around 30 minutes on public transport.

  • Searching for a convenient hotel near OSL? If you've booked an early flight from Oslo Airport Gardermoen to London Gatwick Airport, these accommodation options will have you moments from check-in:

Arriving at London Gatwick Airport (LGW)

Getting from London Gatwick Airport (LGW) to central London

  • London Gatwick Airport to the centre of London has a drive time of about 1 hour 20 minutes. It's approximately 80 kilometres away.

  • When travelling on public transport, expect a journey of roughly 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

  • The quietest month for a flight from Oslo Airport Gardermoen to London Gatwick Airport is January, while August is the most popular. Pick the ideal time to go to London based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from Oslo Airport Gardermoen to London Gatwick Airport, think about the kind of weather you enjoy. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • Search for cheap tickets from OSL to LGW in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • London is always a good idea, but there are so many other parts of United Kingdom just waiting to be discovered. About 161 kilometres north-west of London, a trip to Birmingham will fill your itinerary to the brim. Check out popular attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another essential stop in United Kingdom and is around 177 kilometres west of London. No trip is complete without experiencing Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.